svinther/docker-powerdns-postgres repository overview

⁠PowerDNS Docker Container for PostgreSQL/SQLite

• Based on CentOS 7
• Starts either a master with postgres backend, or a sqlite slave instance

In case of running in master mode, a postgres backend container must be available

• postgres backend container must be linked as 'linkedpg'
• Only if the 'pdns' database is not found, it is created and populated with table defs etc.

⁠Example use

⁠Run a master dns with persistent volume

docker volume create --name pdns-postgres 
docker run --name pdns-postgres -v pdns-postgres:/var/lib/postgresql/data -d postgres 
docker run --name pdns --link pdns-postgres:linkedpg -d svinther/docker-powerdns-postgres

⁠Run a superslave with persistent volume

#Specify host:ip of the supermaster in env variable
docker volume create --name pdns-sqlite
docker run --name pdns -e SUPERMASTER="host:ip" -v pdns-sqlite:/var/lib/sqlite -d svinther/docker-powerdns-postgres

⁠Run with overrides

All settings can be overrided at the 'docker run' phase, for a list of available overrides:

docker exec -ti <container> pdns_server --help

⁠Show running config

docker exec -ti <container> pdns_control current-config

⁠Maintainer

• Steffen Vinther Sørensen [email protected]⁠